Questions tagged [aws]

Amazon Web Services (AWS)

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Error generated while deploying war file

While deploying a war file, I'm getting this error: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: Failed to start component java.lang.IllegalStateException: ContainerBase....
Gurpinder Sidhu's user avatar
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0 answers
87 views

Amazon Workspace Client not connecting to Amazon Workspace on Ubuntu 22.04(solved)

Download from http://security.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.1f-1ubuntu2_amd64.deb Install using command sudo apt-get install ./libssl1.1_1.1.1f-1ubuntu2_amd64.deb
GRS's user avatar
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0 answers
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Can't increase the root partition size on Ubuntu 20.04

I am currently using ubuntu 20.04 (AWS Ec2) machine. My root filesystem has no more space as per the below output sudo df -h Filesystem Size Used Avail Use% Mounted on /dev/root 7.6G 7....
Alakananda S's user avatar
0 votes
0 answers
36 views

Plesk Web Admin SE

I have install the Plesk Web Admin SE Ubuntu for AWS Lightsail. Prior I had no issues but now after 3 months it no longer works and asks for a paid key. I emailed AWS and they said I need to contact ...
Gene Teigland's user avatar
1 vote
1 answer
326 views

SSH access to Ubuntu Permission denied (publickey)

I'm trying to create a new user in ubuntu with keybased authentication and to configure Github actions (via ssh) to deploy any new change done on my branch, however am stuck with SSH connection to ...
Harry's user avatar
  • 21
0 votes
1 answer
471 views

UnicodeEncodeError: 'utf-8' codec can't encode characters in position 4-6: surrogates not allowed

I have written a small code snippet to check the aws cli version #!/bin/bash if [ -e "/usr/local/bin/aws" ]; then myAWS="/usr/local/bin/aws" else myAWS="/usr/bin/aws&...
AashkaTe's user avatar
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0 answers
104 views

Unable to run most apt commands — sosreport and cloud-init syntax errors are vexxing me

I am trying to upgrade our 18.04 server to 20.x. The server is on AWS and it is an EC2 instance. I can run apt update, but any apt command that tries to upgrade or install packages results in the ...
spacecharge's user avatar
0 votes
1 answer
259 views

Problem with SFTP: "Credentials were not accepted by the server"

I'm using an instance of Ubuntu 22.04.1 LTS via AWS, having enabled ports 22 and 443 in Ubuntu via ufw, and I'm using a Security Group with those same ports enabled. Although I'm able to connect via ...
Wayne Smallman's user avatar
0 votes
0 answers
173 views

Unable to copy paste in RDP

I'm using Ubuntu 22.04. I've created a Windows AWS instance. I'm able to successfully connect to it using Remmina. But the thing is I'm doing my project work and I need to paste files from my Ubuntu ...
ghost's user avatar
  • 51
1 vote
0 answers
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ip-10-100-28-20 login: [ 17.201999] overlayfs: missing 'lowerdir'

Ubuntu 22.04 running on an AWS instance which is shutdown most evenings and restarted in the morning. Has been running without issue for @6 months Failed to start this morning with the error as shown: ...
999frogs's user avatar
1 vote
1 answer
768 views

aws ubuntu 22.04 jammy ec2s can't apt-get update from aws archive 503s

As per title, unable to apt-get / apt anything and index appears down for ap-southeast-2. I have a collection of ec2s for a kubernetes lab cluster for a workshop, so I'm bringing it up and down every ...
GorginZ's user avatar
  • 11
0 votes
0 answers
62 views

Installing LAMP stack without MySQL on AWS

I want to host basic websites on AWS. I got my head around creating an instance, choosing a distro (Ubuntu) and installing Apache. I want to install PHP, but these basic websites don't require a ...
Neil Meyer's user avatar
0 votes
1 answer
2k views

Created vm with virt-manager but it won't boot. Says on bootable device

I am running dual boot Windows 11 Pro and Ubuntu 20.04. Everything works when I boot to Windows, but I can't set up the VM on ubuntu. Created vm with virt-manager but it won't boot. Says on bootable ...
Anna Naden's user avatar
1 vote
1 answer
410 views

How do I get rid of the AWS CloudWatch agent from my server?

When using htop, I can see this process: /opt/aws/amazon-cloudwatch-agent/bin/amazon-cloudwatch-agent I don't need the cloudwatch agent on this server, how do I remove it?
PavKR's user avatar
  • 161
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0 answers
175 views

Ubuntu 22.04.1 runs slowly compared to 20.04 on EWS EC2

Edit: It would appear the culprit is libcrypto.so.3; Updated question: Is LibSSL3 slower in general? Is LibSS33 just slower for legacy providers? or Is this likely a PHP interface issue? We have had ...
Robbie's user avatar
  • 101
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0 answers
9 views

Merge To Hard drives EBS and Throughput Optimized HDD (st1) Ubuntu

I have a dedicated instance in AWS so the root drive is gp2 8GB and Throughput Optimized HDD (st1) 450GB, so I need to merge it or run it as 1 hard drive. the storage is as follows: Disk /dev/nvme0n1: ...
dlys's user avatar
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0 answers
60 views

debugng 2GB AWS server hang with Netbox, Python 3.8

I have a AWS t3.micro 2GB 20.04 machine, that i want to use for Netbox software. I created a RDS instance in AWS, so no DB problem on computing, back-end side. When i complete all steps in the Netbox ...
frknl's user avatar
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0 votes
0 answers
24 views

What Should I Use in place of FastCGI in Apache2 Container for Connecting PHP Backend Container In ECS Fargate

I did't want to use FastCGI in apache2, what should i use in place of FastCGI , for Connecting PHP Backend? <VirtualHost *:80> ServerName localhost DocumentRoot /var/www/html <Directory ~ &...
SUGANDH's user avatar
0 votes
1 answer
228 views

How to setup port to subdomain in AWS?

I have a domain (e.g. example.com) registered with godaddy.com and use AWS for hosting. Nameserver on Godaddy later added to AWS I have an ubuntu (t2.medium) apache server installed. My project in ...
Gobinda Nandi's user avatar
1 vote
0 answers
119 views

issue with aws cli on wsl2 (windows subsystem for Linux)

I am using wsl2 on windows 10, but I am unable to access some eks features through AWS cli. I have credentials set on the windows system and everything works. I installed aws cli on wsl2 ubuntu 20.04 ...
piernik's user avatar
  • 11
0 votes
2 answers
181 views

How can I increase Ubuntu hard drive space on AWS when resize2fs says there is nothing to do?

I've looked at a few tutorials, they say - Step 1) run df -h $ df -h Filesystem Size Used Avail Use% Mounted on /dev/root 7.7G 6.1G 1.7G 79% / devtmpfs 3.9G 0 3.9G 0% /dev ...
alilland's user avatar
  • 123
1 vote
0 answers
33 views

Ubuntu downgrade on encrypted drive

On my laptop I have dualboot with win10. Win10 partition is encrypted with Bitlocker and Ubuntu partition is installed on encrypted LUKS partition (boot is not encrypted, home and other folders are in ...
doggy's user avatar
  • 11
1 vote
0 answers
304 views

Unable to apt-get update on IPv6-only ubuntu server

Whenever I try to apt-get update on my IPv6-only ubuntu server, the command fails with connect (101: Network is unreachable) Cannot initiate the connection to us-east-2.ec2.archive.ubuntu.com:80 (52....
Benjamin Lloyd's user avatar
0 votes
1 answer
155 views

Unable to correct problems, you have held broken packages for installing aptitude

I have tried the following for this error: sudo apt-get update --fix-missing sudo dpkg --configure -a sudo apt-get install -f sudo apt upgrade But I get the same error. I have actually purged mysql ...
divyashie's user avatar
0 votes
1 answer
367 views

X2Go Public Key Authentication not working in Ubuntu 22.04

Software Versions: X2Go Client 4.1.1.1 Ubuntu 22.04 I've been using X2Go on AWS for a couple years. X2Go client is installed on my workspace, and I run the server on EC2 instances to allow graphics. ...
geenweb's user avatar
  • 11
0 votes
0 answers
1k views

python3/dist-packages/requests/__init__.py:89: RequestsDependencyWarning: urllib3 (1.26.12) or chardet (3.0.4) doesn't match a supported version!

I am trying to run codecommit to pull down my project usr/lib/python3/dist-packages/requests/__init__.py:89: RequestsDependencyWarning: urllib3 (1.26.12) or chardet (3.0.4) doesn't match a supported ...
Jamie Hutber's user avatar
0 votes
0 answers
103 views

awesomewm hangs on login on AWS + NICE DCV

Having used awesome wm for years, I am now facing problems wanting to use it on my corporate machine (aws instance with graphical interface via Nice DCV). Upon logging in, i.e. typing in the password, ...
CD86's user avatar
  • 151
0 votes
0 answers
168 views

Getting a blank screen after installing the PHPMyAadmin in the ubuntu server

I am new to AWS setup. I am trying to install Apache, PHP, and PhpMyAdmin on the server. I have tried the below steps.  1. Created Instance.  2. Tried the below command to log in to the Instance using ...
user9437856's user avatar
0 votes
1 answer
348 views

Ubuntu 22.04 AWS import initramfs/initrd issue

I'm working on a multi-cloud deployment for Ubuntu 22.04 and I haven't done this since 16.04, I've got a raw image created with QEMU, and I'm trying to get it into AWS, the import is telling me: &...
Peter Turner's user avatar
0 votes
0 answers
24 views

Anbox Cloud WebUI Manifest Location

I have been testing out the Anbox Cloud Appliance using the AWS ARM appliance AMI. Using the Web UI, I have been successful in creating an application with my APK and running it. However, I have ...
acemil's user avatar
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1 vote
0 answers
79 views

Cant initiate break points with Xdebug through dbgpProxy on multi-site dev server

I manage a setup with multiple developers using a "developer" Apache Server with PHP 7.4. Since the Ubuntu 20.04 server is running in a private range in AWS, access is only allowed thru a ...
Greg Smith's user avatar
-2 votes
1 answer
1k views

Wget - Unable to locally verify the issuer's authority on Ubuntu 18

I have some tar.gz and zip files on my website. The website is hosted on aws (ubuntu 18). But Users can't download them using wget. It is giving this error while running :- wget https://example.com/...
Ujjwal's user avatar
  • 1
2 votes
2 answers
16k views

stderr: No ECDSA host key is known for github.com and you have requested strict checking

[enter image description here] 1Failed to connect to repository : Command "git ls-remote -h -- git@github.com:yeni/jenkins-terraform.git HEAD" returned status code 128: stdout: stderr: No ...
user2631106's user avatar
0 votes
0 answers
82 views

AWS EC2 intance service and ubuntu Memory issue/problem

enter image description hereI am using AWS EC2 intance service and ubuntu. I am using t2.micro EC2 instance. The EBS volume size is 8Gb. I came accross following problems: 1- I openned my ubuntu ...
Hamza Yousaf's user avatar
1 vote
0 answers
45 views

Freeswitch High availability

I have installed and configured FreeSwitch. It is up and running perfectly. Now I need to achieve high availability. My freeswitch was deployed in aws ubuntu ec2. As per aws docs for HA, it shows the ...
thilip an's user avatar
0 votes
0 answers
92 views

Anbox cloud unable to launch container for application with cli

I am trying to launch application container on anbox cloud with CLI but it is failing due to some reason. I am following this document https://anbox-cloud.io/docs/tut/getting-started . Using the ...
Ashish Sawarkar's user avatar
0 votes
2 answers
45 views

How to Open Codes of a Project in VScode (windows) which is in Virtual Machine (Ubuntu) in AWS Instances [closed]

I am working in AWS Instance > Ubuntu20.08. There is a GoLang-JS project which I want to open and edit in the VScode of My computer (windows 10). How to do it.
aakash4dev's user avatar
0 votes
0 answers
152 views

can not access my ubuntu server through putty

I was able to access my ubuntu server through putty. but suddenly it stops working. Server is working fine . I can access through aws console but when I try to access through putty I receive this ...
web pakistan's user avatar
0 votes
0 answers
448 views

Crontab in AWS ubuntu not running my task

We have an ubuntu instance in AWS and we tried with a simple command in crontab but nothing is happening. We checked and found the service is running.We tried with other ID and Root but no luck we ...
Boopathy Raja's user avatar
0 votes
0 answers
390 views

SSH connection not working

I created an EC2 instance (ubuntu 20.04), after successfully creating this instance I SSH into it and ran some commands which were basically to install some open source tools as sudo user, but once I ...
Siddharth Jain's user avatar
0 votes
0 answers
246 views

AWS EC2 "Operation not permitted" with ubuntu 22.04

Running a simple container based on public.ecr.aws/lts/ubuntu:22.04_stable does not work as an aws ec2 instance. The ls -l command gives something like: + ls -la ls: cannot access 'sbin': Operation ...
Dejan Basic's user avatar
1 vote
2 answers
268 views

Has fdformat been excluded from the latest util-linux package?

I'm using Ubuntu 5.15.0-1011-aws. When I run the following command in Ubuntu $fdformat --version It outputs the following: Command 'fdformat' not found, ..... Since fdformat is in util-linux as I ...
li_jessen's user avatar
5 votes
3 answers
7k views

For new AWS instance, "Using username "ubuntu". Server refused our key."

I have been using Amazon EC2 instances in AWS. I have been successful connecting with WinSCP to a variety of instances, including Amazon Linux, Rocky Linux, SUSE, and CentOS 6, 7, and 8. All of ...
Eric's user avatar
  • 155
0 votes
0 answers
275 views

RDP on EC2 works until logging out and back in RDP, SSH works without issue - must reboot to get RDP to work again

I have a Ubuntu 18.x that I have installed XRDP on and GNOME so I can configure Security Onion 2 for my org. This is a VM running in AWS on a EC2. I have whitelisted my public IP for SSH and RDP in ...
CrackhouseASMR's user avatar
1 vote
0 answers
380 views

AWS EC2 Ubuntu 20.04.4 LTS STARTUP taking too long because of cloud-init / url_helper.py issue

Everytime I restart my server I get this cloud-init related error that slows the startup by 5 minutes. Where this error comes from and how can I fix this? [ 5.458859] cloud-init[869]: Cloud-init v. ...
Bruno's user avatar
  • 111
0 votes
1 answer
894 views

How do you check if you're on a proxy server?

How do you check if you're on a proxy server? I noticed I can't install anything on my staging server, and I remembered that there was some weird configuration that was done to keep it safe from ...
Sayaman's user avatar
  • 105
0 votes
1 answer
257 views

Copy directory from user ubuntu to root aws server

I'm very new to this. I'm trying to copy a directory from user ubuntu to root using this command. scp -i mykey.pem ~/var/www/dj root@ip:/var/www and it says Please login as the user "ubuntu"...
nath's user avatar
  • 1
2 votes
1 answer
4k views

How to install Nvidia CUDA driver on AWS ec2 instance?

I am using AWS instance but Nvidia CUDA driver is not install there. I need help to install Nvidia CUDA driver on ec2 install. The Ubuntu version is 18.04 and the instance is GPU based. The graphics ...
Ayaz Khan's user avatar
0 votes
1 answer
1k views

Getting error "Permissions 0777 for 'myname-2.pem' are too open" while connecting to AWS EC2 instannce

Why connecting to Amazon instance, I got following error: $ ssh -i "myname-2.pem" ec2-user@ec2-12-245-65-0.ap-south-1.compute.amazonaws.com @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@...
Rnj's user avatar
  • 179
1 vote
0 answers
19 views

How to run a system health check in ubuntu AWS server? [duplicate]

I need to automate a cron job for the above task
ClassicVoodoo's user avatar

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